.area-larger-mask {
  position: fixed;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  font-size: 10px;
  background-color: rgba(0, 0, 0, 0.4);
  display: none;
  z-index: 9000;
}
.area-larger-main {
  width: 100%;
  height: auto;
  background-color: #fff;
  position: absolute;
  bottom: 0;
  left: 0;
}
.area-control {
  width: 100%;
  height: 45px;
  line-height: 45px;
  border-bottom: 1px solid #dcdcdc;
  padding: 0 4%;
}
.area-control > div {
  float: left;
  font-size: 16px;
}
.cancel-area-control {
  width: 20%;
}
.confirm-area-control {
  width: 20%;
  color: #1e83d3;
  text-align: right;
}
.title-area-control {
  width: 52%;
  text-align: center;
}
.area-main {
  position: relative;
}
.area-list-scroll {
  width: 100%;
  height: 200px;
  overflow: hidden;
}
.area-list-scroll:after {
  content: "";
  position: absolute;
  width: 100%;
  height: 40px;
  top: 80px;
  left: 0;
  border-top: #dcdcdc solid 1px;
  border-bottom: #dcdcdc solid 1px;
}
.area-item {
  z-index: 9010;
  width: 33.33333%;
  height: auto;
  float: left;
  margin-top: 80px;
  transform: translate3d(0px, 0px, 0px);
  transition-duration: 200ms;
  position: relative;
}
.area-item > div {
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
}
.area-item > div > div {
  width: 100%;
  height: 40px;
  line-height: 40px;
  text-align: center;
  font-size: 15px;
}
.area-list-scroll:before {
  pointer-events: none;
  content: "";
  z-index: 9011;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background: linear-gradient(
    to top,
    rgba(255, 255, 255, 0.6),
    rgba(255, 255, 255, 0),
    rgba(255, 255, 255, 0.6)
  );
}
